CN105392355A - linear motion device and electronic component mounting apparatus - Google Patents
linear motion device and electronic component mounting apparatus Download PDFInfo
- Publication number
- CN105392355A CN105392355A CN201510445675.1A CN201510445675A CN105392355A CN 105392355 A CN105392355 A CN 105392355A CN 201510445675 A CN201510445675 A CN 201510445675A CN 105392355 A CN105392355 A CN 105392355A
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- China
- Prior art keywords
- cylindrical body
- straight
- linear motion
- guiding elements
- tubular rib
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0404—Pick-and-place heads or apparatus, e.g. with jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J5/00—Manipulators mounted on wheels or on carriages
- B25J5/02—Manipulators mounted on wheels or on carriages travelling along a guideway
- B25J5/04—Manipulators mounted on wheels or on carriages travelling along a guideway wherein the guideway is also moved, e.g. travelling crane bridge type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/0009—Constructional details, e.g. manipulator supports, bases
- B25J9/0012—Constructional details, e.g. manipulator supports, bases making use of synthetic construction materials, e.g. plastics, composites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/02—Programme-controlled manipulators characterised by movement of the arms, e.g. cartesian coordinate type
- B25J9/023—Cartesian coordinate type
- B25J9/026—Gantry-type
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0404—Pick-and-place heads or apparatus, e.g. with jaws
- H05K13/0406—Drive mechanisms for pick-and-place heads, e.g. details relating to power transmission, motors or vibration damping
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
A linear motion device and an electronic component mounting apparatus are provided. The linear motion device is provided with a beam which is made of a carbon fiber reinforced resin and which can easily perform processing of a threaded hole and the like. A first linear motion mechanism (8) (a linear motion device) is provided with a beam (13) elongated in one horizontal direction, a guide member (17) disposed in the beam (13) to extend in the one direction, a moving member (18) disposed to be movable along the guide member (17), and a linear motor (19) (a moving unit) enabling the moving member (18) to move. The beam (13) includes a metallic tubular body (14) formed with an opening portion (15a, 15b, 15c, 15d) penetrating the metallic tubular body in the one direction and a tubular reinforcing portion (16) formed of a carbon fiber reinforced resin and formed in close contact with an inner surface of the metallic tubular body (14).
Description
Technical field
The present invention relates to and on the bearing of trend of beam, to make the linear motion device of sliding part movement and possess the electronic element installation device of this linear motion device.
Background technology
In electronic component installing area, use by linear motion device can the mounting head of movement in the horizontal direction widely known to the electronic element installation device of substrate installation elements.As linear motion device, use following structure: the beam possessing the metal (such as iron or aluminium) of the direction extension to level, makes mounting head move along beam by carrying out driving to the travel mechanism such as linear motor, ball screw framework.
In recent years, under the object boosted productivity and install quality, require the high speed of the movement of mounting head and the high precision int of positioning precision, in order to meet this requirement, the rigidity strengthening of beam and lightweight development.As one example, propose the beam (such as with reference to patent documentation 1,2) be made up of the CFRP being configured as tubular (CarbonFiberReinforcePlastic (carbon-fiber reinforced resins)).CFRP be impregnated of the macromolecular materials such as epoxy resin in the carbon fibers after, make it solidify and the composite material be shaped.This CFRP is in excellent strength, and especially less than proportion with the Metal Phase such as iron or aluminium, is therefore suitable as the material of the beam for the purpose of the solution of the problems referred to above.
[at first technical literature]
[patent documentation]
[patent documentation 1] Japanese Laid-Open 2008-108949 publication
[patent documentation 2] Japanese Laid-Open 2013-206934 publication
Summary of the invention
[inventing the problem that will solve]
But CFRP cost is high, the therefore overall situation by this material forming of beam unrealistic.And, the metal guiding elements of the composed component as linear motion device is needed to be fixed on beam by screw etc., but CFRP is difficult to carry out perforate or process for the formation of the tapping of screwed hole, and the special instrument of needs for processing, therefore become the essential factor of further cost increase.
Therefore, the object of the invention is that providing a kind of possesses use carbon-fiber reinforced resins and easily can carry out the linear motion device of the beam of the processing for the formation of screwed hole etc. and possess the electronic element installation device of this linear motion device.
[for solving the scheme of problem]
Linear motion device of the present invention possesses straight-line motion mechanism, this straight-line motion mechanism has beam elongated on a direction of level, is located at the guiding elements of described beam to one to extension, is arranged to move mobile member freely along described guiding elements and make the mobile unit of described mobile member movement, described beam possesses: metal cylindrical body, is formed along one to through peristome; And the tubular rib of carbon-fiber reinforced resins, formed with the state being close to the inner surface of described cylindrical body.
Electronic element installation device of the present invention possesses XY travel mechanism and mounting head, described XY travel mechanism comprises: the first straight-line motion mechanism, has beam elongated on a direction of level, is located at the guiding elements of described beam to one to extension, is arranged to move mobile member freely along described guiding elements and make the mobile unit of described mobile member movement; And second straight-line motion mechanism, described first straight-line motion mechanism is moved along with the direction of one to orthogonal level; Described mounting head is assemblied in described mobile member, by described XY travel mechanism, the described mounting head maintaining electronic component is positioned substrate, by the described mounting head that located, described electronic component is equipped on described substrate, in described electronic element installation device, described beam possesses: metal cylindrical body, is formed along one to through peristome; And the tubular rib of carbon-fiber reinforced resins, formed with the state being close to the inner surface of described cylindrical body.
[invention effect]
According to the present invention, can realize using carbon-fiber reinforced resins and the beam that easily can carry out the processing for the formation of screwed hole etc.
Accompanying drawing explanation
Fig. 1 is the stereogram of the electronic element installation device of embodiments of the present invention 1.
Fig. 2 is the structure key diagram of the first straight-line motion mechanism that the electronic element installation device of embodiments of the present invention 1 possesses.
Fig. 3 (a) (b) is by structure key diagram fixing for the guiding elements and beam that form the first straight-line motion mechanism that the electronic element installation device of embodiments of the present invention 1 possesses.
Fig. 4 (a) (b) is the key diagram of the structure of the fixture and beam that form the first straight-line motion mechanism that the electronic element installation device of embodiments of the present invention 1 possesses being fixed.
Fig. 5 is the structure key diagram of the first straight-line motion mechanism that the electronic element installation device of embodiments of the present invention 2 possesses.
Fig. 6 is the key diagram of the structure of the fixture and beam that form the first straight-line motion mechanism that the electronic element installation device of embodiments of the present invention 2 possesses being fixed.
[label declaration]
1 electronic element installation device
2 substrates
3 electronic components
8 first straight-line motion mechanisms (linear motion device)
9Y axle travelling carriage (the second straight-line motion mechanism)
11 mounting heads
13,13A beam
14,14A cylindrical body
14a, 14Aa inner surface
14b (14b1,14b2,14b3,14b4,14b5,14b6,14b7,14b8,14b9), 14Ab1,14Ab2 heavy section
15a, 15b, 15c, 15d, 15Aa, 15Ab, 15Ac, 15Ad peristome
16,16A tubular rib
17 guiding elements
18 mobile members
19,19A linear motor
24,26,28,29 screwed holes
25 first screw member
27 second screw member
31 the 4th screw member
Embodiment
(execution mode 1)
First, with reference to Fig. 1, Fig. 2, the electronic element installation device 1 of embodiments of the present invention 1 is described.Electronic element installation device 1 has the function to substrate 2 installing electronic elements 3 (Fig. 2).Below, the carrying direction of substrate 2 is defined as X-direction, the direction orthogonal in horizontal plane with X-direction is defined as Y-direction.
The substrate conveying mechanism 5 possessing a pair carrying conveyer extended in X direction is provided with at the central portion of base station 4.Substrate conveying mechanism 5 pairs of substrates 2 are carried and are positioned at the installation exercise position of regulation.Component feeding portion 6 is configured respectively in the both sides of substrate conveying mechanism 5.Component feeding portion 6 is made up of with the multiple tape feeder 7b be assemblied on chassis 7a the chassis 7a of the both sides being configured in base station 4.Tape feeder 7b carries out spacing conveying to the carrier band (diagram is omitted) maintaining electronic component 3, thus electronic component 3 is supplied to the element extracting position based on mounting head 11 described later.
The first straight-line motion mechanism 8 (linear motion device) is provided with above base station 4.First straight-line motion mechanism 8 is supported on the Y-axis travelling carriage 9 that the both sides in the X-direction of base station 4 are arranged via splice trays 10.Y-axis travelling carriage 9 possesses straight line driving mechanism, and, there is the guiding elements 9a extended along Y-direction.The sliding part that splice trays 10 possesses movably is assemblied in this guiding elements 9a along Y-direction.Y-axis travelling carriage 9 becomes the second straight-line motion mechanism of direction (Y-direction) movement making the first straight-line motion mechanism 8 along the level orthogonal with a direction (X-direction).
Mounting head 11 is movably assemblied in the first straight-line motion mechanism 8 in X direction.First straight-line motion mechanism 8 and the second straight-line motion mechanism form make mounting head 11 in X direction with the XY travel mechanism of Y-direction movement.Mounting head 11 possesses suction nozzle 12 (Fig. 2).The electronic component 3 being fed into element extracting position is adsorbed and takes out by suction nozzle 12 by mounting head 11.The mounting head 11 maintaining electronic component 3 positions relative to substrate 2 by XY travel mechanism.Then, electronic component 3 is equipped on substrate 2 by mounting head 11.Like this, the mounting head 11 maintaining electronic component 3 is positioned substrate 2 by XY travel mechanism by electronic element installation device 1, and is carried to substrate by electronic component 3 by the mounting head 11 of location.
Next, with reference to Fig. 2, the structure of the first straight-line motion mechanism 8 is described.First straight-line motion mechanism 8 possesses: the elongated beam 13 that the direction (being X-direction in Fig. 1, Fig. 2) to level extends; Be assemblied in the guiding elements 17 of beam 13; Be arranged to move mobile member 18 freely along guiding elements 17; Make the linear motor 19 of mobile member 18 movement.Beam 13 is formed by metal cylindrical body 14 with to the tubular rib 16 that cylindrical body 14 is strengthened.Cylindrical body 14 is tubular elongated in X direction, possesses the first through in X direction peristome 15a, the second peristome 15b, the 3rd peristome 15c, the 4th peristome 15d.The cross sectional shape of cylindrical body 14 is roughly U-shaped.Cylindrical body 14 is metal, such as, be made up of iron or aluminium.
Peristome 15a ~ 15d is formed for the purpose of the lightweight of beam 13.In present embodiment 1, the first peristome 15a and the second peristome 15b is formed in the position arranged along the vertical direction.And the 3rd peristome 15c and the 4th peristome 15d is respectively formed at the position of the upper and lower of extending in the horizontal direction in the cylindrical body 14 of roughly U-shaped.And the first peristome 15a sets roughly the same with the aperture area of the second peristome 15b, the 3rd peristome 15c and the 4th peristome 15d.And the first peristome 15a and the second peristome 15b sets larger than the aperture area of the 3rd peristome 15c and the 4th peristome 15d.It should be noted that, the cylindrical body 14 of present embodiment 1 possesses 4 peristomes, but the number of peristome is not defined in this, can be such as 1.
Next, tubular rib 16 is described.Tubular rib 16 is formed with the state be close to the inner surface 14a of cylindrical body 14.Tubular rib 16 is formed by carbon-fiber reinforced resins.Carbon-fiber reinforced resins (CFRP) is as excellent strength and the material especially less than proportion with the Metal Phase such as iron or aluminium and known.By tubular rib 16 is set to carbon-fiber reinforced resins, the weight increase that tubular rib 16 can be caused suppresses lower.And, cylindrical body 14 is strengthened, correspondingly thinning wall thickness and reduce heavy metal, the lightweight exceeding the weight gain that tubular rib 16 produces significantly can be realized.As a result, in beam 13 entirety, the equal above rigidity with metal beam in the past can be realized and realize significantly lightweight.
Tubular rib 16 is formed by interior pressing formation method.Interior pressing formation method is configured along the inner surface 14a of cylindrical body 14 under the state of the periphery of core the circumvolution of carbon-fiber reinforced resins sheet, make core thermal expansion by heat treated and carbon-fiber reinforced resins sheet is pressurizeed to inner surface 14a, and make the hot curing of carbon-fiber reinforced resins sheet and be formed as the method for tubular.The tubular rib 16 be close to inner surface 14a can be formed thus simply.The situation that tubular rib 16 is close to the entirety of inner surface 14a is ideal situation, but even if remain for the reason manufactured the part be not close to, desired rigidity would not be made impaired as long as the majority of inner surface 14a is close to.
It should be noted that, in present embodiment 1, describe example tubular rib 16 being formed in the inner surface 14a corresponding with whole peristome 15a ~ 15d, but also only can be formed at the inner surface 14a of necessary peristome.Carbon-fiber reinforced resins cost is high, therefore forms tubular rib 16 by the peristome only in regulation and can suppress manufacturing cost.Such as, the area of the 3rd peristome 15c, the 4th peristome 15d is little, arranges tubular rib 16 herein even if therefore think, the help degree that the rigidity for beam 13 is improved is also low.Therefore, tubular rib 16 can be formed take into account rigidity strengthening and economy by the inner surface 14a only corresponding to larger the first peristome 15a, the second peristome 15b of aperture area.
Again return cylindrical body 14.Cylindrical body 14 in order to lightweight by overall for thickness (wall thickness) thinning, but for the reason of assembling or machining, the heavy section 14b adding thickness is partly set.That is, cylindrical body 14 has thinner wall section and heavy section 14b.It should be noted that, in fig. 2, only sharp heavy section 14b represented by dashed line.The cylindrical body 14 of present embodiment 1 has the first heavy section 14b1, the second heavy section 14b2 respectively in the assembling side of mounting head 11 and in the position of the roughly front end of the upper and lower of extending in the horizontal direction of U-shaped.And the position (position first peristome 15a and second peristome 15b between) of cylindrical body 14 in the assembling side of mounting head 11 and in the middle of roughly has the 3rd heavy section 14b3.In addition, cylindrical body 14 also has the 4th heavy section 14b4, the 5th heavy section 14b5, the 6th heavy section 14b6, the 7th heavy section 14b7, the 8th heavy section 14b8, the 9th heavy section 14b9 in desired position.For the various Components installation of following explanation are formed at heavy section 14b1 ~ 14b9 in the screwed hole of beam 13 via operations such as perforate or tapping processing.
In cylindrical body 14, metal guiding elements 17 is assemblied in the position corresponding with the first heavy section 14b1 and the second heavy section 14b2 abreast with a direction (length direction of beam 13).Sliding part 18a is movably located at this guiding elements 17 in the X direction along this guiding elements 17.Flat board member 18b is fixed on sliding part 18a.Sliding part 18a and board member 18b forms mobile member 18, and this mobile member 18 is equipped with mounting head 11.
Next, the straight line driving mechanism (mobile unit) making mounting head 11 movement is in X direction described.Straight line driving mechanism comprises the fixture 20 being located at beam 13 side and the movable piece 21 being located at mounting head 11 side.Fixture 20 is assemblied in the position corresponding with the 3rd heavy section 14b3 of cylindrical body 14.The magnet member 23 that fixture 20 comprises the flat iron plate component 22 parallel with guiding elements 17 and is configured on the surface of iron plate component 22.On the other hand, movable piece 21 is assemblied in board member 18b.Its cross sectional shape of movable piece 21 is roughly U-shaped, separates small gap and is surrounded by fixture 20.When producing magnetic flux when the coil midstream overcurrent being built in movable piece 21, on movable piece 21, produce propulsive force by the attraction repulsive force of effect between magnet member 23.Utilize this propulsive force, mounting head 11 moves along guiding elements 17.Fixture 20 and movable piece 21 form linear motor 19, become the mobile unit making mobile member 18 movement in X direction.It should be noted that, as mobile unit, except linear motor, also can use such as ball-screw or conveyer belt.Like this, the first straight-line motion mechanism 8 has beam 13, guiding elements 17, mobile member 18 and mobile unit.
Next, with reference to Fig. 2, Fig. 3, structure guiding elements 17 being fixed on beam 13 is described.It should be noted that, Fig. 3 only illustrates the first heavy section 14b1, but about the second heavy section 14b2 too.In Fig. 3 (a), on the first heavy section 14b1, form the screwed hole 24 with thread groove via operations such as perforate or tapping processing.Cylindrical body 14 is metal, therefore, it is possible to easily carry out tapping processing etc.In Fig. 3 (a), the bottom A of screwed hole 24 does not arrive the tubular rib 16 of the 3rd adjacent peristome 15c of (through).That is, screwed hole 24 has the end.Between the screwed hole 24 and the tubular rib 16 of the 4th peristome 15d of the second heavy section 14b2 side too.
In Fig. 3 (b), guiding elements 17 forms the patchhole 17a being used for inserting for the first screw member 25.Via patchhole 17a, the first screw member 25 is screwed togather with screwed hole 24, guiding elements 17 is fixed on cylindrical body 14 thus.
Next, with reference to Fig. 4, structure fixture 20 being fixed on beam 13 is described.3rd heavy section 14b3 is formed the screwed hole 26 with thread groove.In Fig. 4 (a), the bottom B of screwed hole 26 is set in the position avoiding the first peristome 15a, the second peristome 15b.That is, screwed hole 26 also has the end, does not arrive arbitrary tubular rib 16.And, form the recess 14c with the width corresponding with the thickness t (Fig. 4 (b)) of iron plate component 22 in the position corresponding with the 3rd heavy section 14b3 on the surface of cylindrical body 14.
In Fig. 4 (b), be formed with the patchhole 22a for inserting for the second screw member 27 in the inside of iron plate component 22.The leading section of iron plate component 22 is embedded recess 14c, and via patchhole 22a, the second screw member 27 is screwed togather with screwed hole 26 in this case, fixture 20 is fixed on cylindrical body 14 thus.
Next, with reference to Fig. 2, the structure the first straight-line motion mechanism 8 being fixed on splice trays 10 is described.In cylindrical body 14, forming screwed hole 28 respectively with the position that the 4th heavy section 14b4 ~ the 9th heavy section 14b9 is corresponding.And, in splice trays 10, be formed with the position that the 4th heavy section 14b4 ~ the 9th heavy section 14b9 is corresponding the patchhole inserted for the 3rd screw member that confession is not shown.Patchhole via splice trays 10 makes the 3rd screw member and screwed hole 28 screw togather, and the first straight-line motion mechanism 8 is fixed on splice trays 10 thus.
Like this, in the beam 13 of present embodiment 1, the inner surface 14a of metal cylindrical body 14 is close to the tubular rib 16 forming carbon-fiber reinforced resins.Thereby, it is possible to realize using tubular rib 16 and the beam 13 easily carried out for the formation of the processing of screwed hole.It should be noted that, also can implement the various processing beyond tapping processing to cylindrical body 14.
(execution mode 2)
Next, with reference to Fig. 5, the first straight-line motion mechanism 8A of embodiments of the present invention 2 is described.About the component that the first straight-line motion mechanism 8 with present embodiment 1 shares, mark identical label (or having added the label of " A " to identical label), and omit the description.The structure of the mobile unit of present embodiment 2 is different from present embodiment 1.
In Figure 5, beam 13A possesses: the cross sectional shape possessing peristome 15Aa ~ 15Ad through is in X direction the cylindrical body 14A of roughly U-shaped; With the tubular rib 16A of the morphogenetic carbon-fiber reinforced resins of shape be close to the inner surface 14Aa of cylindrical body 14A.In cylindrical body 14A, in the assembling side of mounting head 11 and the position between the top of extending in the horizontal direction and bottom is equipped with the fixture 20A forming linear motor 19A.And, be equipped with the same movable piece 21A forming linear motor 19A in the position relative with fixture 20A of board member 18b.Make mobile member 18 in X direction movement principle as in present embodiment 1 illustrate.
Cylindrical body 14A is in the assembling side of mounting head 11 and have the first heavy section 14Ab1 and the second heavy section 14Ab2 in the respective position gripping part 20A along the vertical direction.
Next, with reference to Fig. 6, structure fixture 20A being fixed on beam 13A is described.It should be noted that, Fig. 6 only illustrates the first heavy section 14Ab1, but about the second heavy section 14Ab2 too.The screwed hole 29 with thread groove is formed at the first heavy section 14Ab1.The bottom C of screwed hole 29 does not arrive the tubular rib 16A of the first adjacent peristome 15Aa.That is, screwed hole 29 has the end.Between the screwed hole 29 and the tubular rib 16A of the second peristome 15Ab of the second heavy section 14Ab2 side too.
The board member 30 that fixture 20A extends via the length direction along cylindrical body 14A and be fixed on beam 13A.The patchhole 30a being used for inserting for the 4th screw member 31 is formed in the position corresponding with the first heavy section 14Ab1 of board member 30.Via patchhole 30a, the 4th screw member 31 is screwed togather with screwed hole 29, fixture 20A is fixed on beam 13A via board member 30 thus.About the second heavy section 14Ab2 side too.In present embodiment 2, also can easily carry out using carbon-fiber reinforced resins tubular rib 16A and for the formation of the processing of screwed hole etc.
Linear motion device of the present invention and electronic element installation device are not defined as situation about illustrating in present embodiment 1,2, can change in the scope of purport not departing from invention.It should be noted that, as long as screwed hole is formed least for guiding elements is fixed on cylindrical body.
[utilizing in industry]
According to the present invention, can realize using carbon-fiber reinforced resins and the beam easily carrying out the processing for the formation of screwed hole etc., useful in electronic component installing area.
Claims (8)
1. a linear motion device, is characterized in that,
Possesses straight-line motion mechanism, this straight-line motion mechanism has beam elongated on a direction of level, is located at the guiding elements of described beam to one to extension, is arranged to move mobile member freely along described guiding elements and make the mobile unit of described mobile member movement
Described beam possesses: metal cylindrical body, is formed along one to through peristome; And the tubular rib of carbon-fiber reinforced resins, formed with the state being close to the inner surface of described cylindrical body.
2. linear motion device according to claim 1, is characterized in that,
Described cylindrical body has the heavy section from extension to one and thinner wall section that are formed to,
The screwed hole at least described guiding elements being fixed on by screw member described cylindrical body is formed at described heavy section.
3. linear motion device according to claim 1 and 2, is characterized in that,
The carbon-fiber reinforced resins sheet of described tubular rib and the inner surface of described cylindrical body are formed closely.
4. linear motion device according to claim 3, is characterized in that,
Described tubular rib is formed by interior pressing formation method.
5. an electronic element installation device, possess XY travel mechanism and mounting head, described XY travel mechanism comprises: the first straight-line motion mechanism, has beam elongated on a direction of level, is located at the guiding elements of described beam to one to extension, is arranged to move mobile member freely along described guiding elements and make the mobile unit of described mobile member movement; And second straight-line motion mechanism, described first straight-line motion mechanism is moved along with the direction of one to orthogonal level; Described mounting head is assemblied in described mobile member,
By described XY travel mechanism, the described mounting head maintaining electronic component is positioned substrate, by the described mounting head that located, described electronic component is equipped on described substrate, the feature of described electronic element installation device is,
Described beam possesses: metal cylindrical body, is formed along one to through peristome; And the tubular rib of carbon-fiber reinforced resins, formed with the state being close to the inner surface of described cylindrical body.
6. electronic element installation device according to claim 5, is characterized in that,
Described cylindrical body has the heavy section from extension to one and thinner wall section that are formed to,
The screwed hole at least described guiding elements being fixed on by screw member described cylindrical body is formed at described heavy section.
7. the electronic element installation device according to claim 5 or 6, is characterized in that,
The carbon-fiber reinforced resins sheet of described tubular rib and the inner surface of described cylindrical body are formed closely.
8. electronic element installation device according to claim 7, is characterized in that,
Described tubular rib is formed by interior pressing formation method.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014175253A JP6635282B2 (en) | 2014-08-29 | 2014-08-29 | Linear motion device and electronic component mounting device |
| JP2014-175253 | 2014-08-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105392355A true CN105392355A (en) | 2016-03-09 |
| CN105392355B CN105392355B (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510445675.1A Active CN105392355B (en) | 2014-08-29 | 2015-07-27 | Linear motion device and electronic component mounting device |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US9949419B2 (en) |
| JP (1) | JP6635282B2 (en) |
| CN (1) | CN105392355B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI129894B (en) * | 2021-05-21 | 2022-10-31 | Cimcorp Oy | Storage partition wall |
| WO2022249229A1 (en) * | 2021-05-24 | 2022-12-01 | 株式会社Fuji | Component mounting machine |
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- 2014-08-29 JP JP2014175253A patent/JP6635282B2/en active Active
-
2015
- 2015-07-20 US US14/803,932 patent/US9949419B2/en active Active
- 2015-07-27 CN CN201510445675.1A patent/CN105392355B/en active Active
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2018
- 2018-03-09 US US15/916,318 patent/US10271470B2/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002094295A (en) * | 2000-09-11 | 2002-03-29 | Juki Corp | Electronic component mounter |
| CN1757276A (en) * | 2003-03-06 | 2006-04-05 | 西门子公司 | Device for assembling substrates with electronic components |
| KR101109766B1 (en) * | 2009-03-12 | 2012-02-16 | 김용일 | Cross beam for a stage moving apparatus |
| CN102934540A (en) * | 2010-04-29 | 2013-02-13 | 富士机械制造株式会社 | Production work machine |
| JP2012129317A (en) * | 2010-12-14 | 2012-07-05 | Panasonic Corp | Component mounting device |
| CN104080326A (en) * | 2013-03-27 | 2014-10-01 | 先进装配系统有限责任两合公司 | Gantry system and method of manufacturing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016051760A (en) | 2016-04-11 |
| US20180199475A1 (en) | 2018-07-12 |
| US10271470B2 (en) | 2019-04-23 |
| US9949419B2 (en) | 2018-04-17 |
| JP6635282B2 (en) | 2020-01-22 |
| CN105392355B (en) | 2021-05-11 |
| US20160066462A1 (en) | 2016-03-03 |
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